Alaska Mega Machines

12:00 PM to 1:00 PM
Friday 31 January
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The Yeti Strikes Back

Season 1 Episode 3 of 6

A machine with 588 sharp teeth helps keep the coldest airport in America running. Plus, mighty tugboats chew through ice chunks in Alaska

Alaska Mega Machines airs on Discovery Science at 12:00 PM, Friday 31 January. (Subtitles.)
Topics
News ➝ Current Affairs
Documentary